System and method for utilizing an upper ontology in the creation of one or more multi-relational ontologies

摘要

The invention relates to the structure of an upper ontology and a system and method for utilizing an upper ontology in the creation of one or more multi-relational ontologies. The invention includes an upper ontology of predefined concept and relationship types, and a predefined set or relationships that may be used to connect particular pairs of concepts. The concept and relationship types may be dictated by the knowledge domains in which the resultant ontology is to reside. The invention may also include a hierarchy of concept types wherein the relationships that may exist between concept types is specified.